/* 轮播图 */
#banner{
    height: 347px;
}
#banner>img{
    height: 100%;
    width: 100%;
}
/* 内容 */
main{
    width: 1206px;
    height: 810px;
    margin: auto;
}
main nav:nth-of-type(1){
    height: 50px;
    border-bottom: 1px solid #666;
    display: flex;
    justify-content: end;
}
main nav:nth-of-type(1) p{
    min-width: 3px;
    display: inline-block;
    line-height: 50px;
    color: #333;
}
main nav:nth-of-type(1) p>a{
    color: #999;
}
main nav:nth-of-type(1) p>.active{
    color: #810913;
}
/* 内容_导航条2*/
main nav:nth-of-type(2){
    float: left;
    width: 135px;
    min-height: 300px;
    position: relative;
}
main nav:nth-of-type(2)::after{
    content: '';
    width: 1px;
    height: 10px;
    background: #666;
    z-index: 100;
    position: absolute;
    left: 0px;
    top: 45px;
}
main nav:nth-of-type(2) h2{
    font-size: 22px;
    color: #333;
    margin-bottom: 15px;
    box-sizing: border-box;
    border: 1px solid #666;
    border-top: 0;
    box-sizing: border-box;
    padding: 10px 0 10px 15px;
    position: relative;
}
main nav:nth-of-type(2) h2::after{
    content: '';
    width: 2px;
    height: 15px;
    background: #fff;
    z-index: 100;
    position: absolute;
    right: -1px;
    top: 0;
}
main nav:nth-of-type(2) h2::before{
    content: '';
    width: 2px;
    height: 8px;
    background: #fff;
    z-index: 100;
    position: absolute;
    bottom: 5px;
    left: -1px;
}

main nav:nth-of-type(2)>div{
    border-left:1px solid #666;
    padding: 5px 0 5px 15px;
}

main nav:nth-of-type(2) h3{
    font-size: 16px;
    color: #333;
    position: relative;
    width: 120px;
    height: 25px;
}
main nav:nth-of-type(2) h3>span{
    float: right;
}
main nav:nth-of-type(2) h3>b{
    float: left;
}
main nav:nth-of-type(2) h3>.iconfont{
    font-size: 5px;
    color: #666 !important;
    position: absolute;
    left: -21px;
    top: 4px;
    box-sizing: border-box;
    padding: 3px 0;
    background: #fff;
    display: none;
}
main nav:nth-of-type(2)>div>div{
    display: none;
}
main nav:nth-of-type(2)>div>div>a{
    font-size: 14px;
    color: #666;
    display: inline-block;
    width: 100%;
    box-sizing: border-box;
    padding: 5px;
    border-bottom: 2px solid#fff;
}
main nav:nth-of-type(2)>div>div>a:hover{
    border-bottom: 2px solid#810913;
    color: #810913;
}
main nav:nth-of-type(2)>div>.active{
    position: relative;
    display: block;
}
main nav:nth-of-type(2)>.active::before{
    content: '';
    width: 1px;
    height: 10px;
    background: #666;
    z-index: 100;
    position: absolute;
    top: -18px;
    left: -1px;
}
main nav:nth-of-type(2)>div .active{
    display: block ;
    color: #810913;
}
/* 内容_页面部分 */
article{
    width: 1000px;
    float: right;
    height: 750px;
}
article h4{
    display: inline-block;
    font-size: 26px;
    color: #333;
    padding: 30px 0 10px;
    border-bottom: 2px solid #810913 ;
    margin-bottom: 20px;
}
article h4 span{
    font-size: 16px;
    color: #666;
}
article>div:nth-of-type(1)>p{
    font-size: 15px;
    color: #666;
    line-height: 22px;
    margin-bottom: 20px;
}
article>div:nth-of-type(2){
    display: flex;
    justify-content: space-between;
}